In this book, children progress to two-digit addition while learning the commutative property of addition- an important foundation for future math success. Problems incorporate both horizontal and vertical form addition, which prepares children for practice with three and four-digit addition.
Upon completion, your child will be ready for advanced arithmetic!
Topics Covered in this Book:
Horizontal addition review
Vertical form addition
Two-digit plus two-digit addition to 198
Early three- & four-digit addition
Addition of three two-digit numbers
Commutative property of addition
Patterns & sequencing
| Format |
Häftad |
| Omfång |
96 sidor |
| Språk |
Engelska |
| Förlag |
Kumon Publishing North America, Inc |
| Utgivningsdatum |
2008-07-01 |
| ISBN |
9781933241517 |
